Genetics 1
Genetics 2
Genetics 3
Genetics 4
Genetics 5
100
The unit that determines traits
What is a gene
100

The man whom history credits as the founder of heredity, or, genetics

Who is Gregor Mendel

100
An organism's complete genetic makeup. Or a specific genetic formation, such as a heterozygous form
What is a genotype
100
The physical appearance of an organism; the outer expression of its genotype
What is a phenotype
100

Square in a pedigree.

What is male

200

F1 stands for 

What is the first generation


200
The stronger of the two kinds of alleles
What is a dominant allele
200
Heredity works by a combination of determinism and chance, or what we also call...
Probability
200
The weaker of the two kinds of alleles
What is a recessive allele
200
The science founded by Mendel, what we now call the field of "genetics"
What is heredity
300
Which of the following is a heterozygous genotype? AA Tt gg
Tt
300
The grid where we determine each possible genetic outcome an offspring may have
What is a Punnett square
300
A genotype that contains two of the same allele
What is a homozygous genotype
300

How many TOTAL chromosomes does an individual have?

46

300
The classification of this genotype: pp
What is homozygous recessive
400

Name the 4 bases of a strand of DNA (just the letters).

A, C, G, T

400
The classification of this genotype: BB
What is homozygous dominant
400

Which gender has one X chromosome and one Y?

MALE

400

A diagram or chart of the genetic history of a family over several generations is called?

A PEDIGREE

400
A particular form of a gene, such as the A in the genotype Aa
What is an allele
500
What genetic phenomenon is demonstrated if we cross a red flower with a white flower, and produce a pink flower?
What is incomplete dominance
500

Circle in a pedigree.

What is female

500

A mutation of Chromosome 21, or Trisomy 21 , causes what genetic disorder?

Down Syndrome

500

When a DNA gene is damaged or changed, this is called a _________________.

 MUTATION

500

A cross between parents differing in only one trait is called a ________________________.

MONOHYBRID CROSS

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